baber/WOPTO huggingface dataset:
Patent WO-2020029391-A1 (WO)
Title: Method for preparing multilayer nanographite flake hybrid transparent polyimide thin film synthesis and product thereof
Inventor: XU WEIWEI
IPC: C08J5/18
Filed: 2018-09-25
Abstract: The present invention discloses a multilayer nanographite flake hybrid transparent polyimide thin film comprising the following substances in parts by weight: 200-500 parts of polyimide, 3-12 parts of nanographite, 3-12 parts of microcracks staining agent. According to the present multilayer nanographite flake hybrid transparent polyimide thin film, the combination of nanographite and microcracks staining agent makes the material more sensitive to tiny cracking patterns, producing alterations observable to the naked eye and easily identifiable. The color change is clearly visible within a few millimeters around the cracking. The safety conditions of the composite materials used in airplanes and automobiles can be effectively monitored, thus avoiding the occurrence of sudden accidents.
Patent WO-2019165782-A1 (WO)
Inventor: LING XIANG
IPC: B01D5/00
Filed: 2018-09-30
Abstract: La présente invention concerne un système de récupération de COV utilisant de l'air cryogénique qui comprend un système de purification d'air gazeux, un système de liquéfaction d'air et une boîte froide de récupération de COV. Le système de purification d'air gazeux comprend un filtre à air (1), un séchoir à froid (4) et un purificateur d'air (5). Le système de liquéfaction d'air comprend un compresseur d'air (2), un réservoir de stockage d'air (3), un turbo-détendeur (6) et un pré-refroidisseur d'air (8). La boîte froide de récupération de COV comprend un pré-refroidisseur de COV (9), un condenseur de COV (7) et un séparateur gaz-liquide (10). Les COV sont condensés et séparés en utilisant de l'air comme milieu de refroidissement dans le processus de récupération de COV.
Patent WO-2019153767-A1 (WO)
Title: Rotary powder discharge device and intelligent milk brewing machine
Inventor: CAO YUSHENG
IPC: A47J31/40
Filed: 2018-10-09
Abstract: Disclosed are a rotary powder discharge device and an intelligent milk brewing machine. The rotary powder discharge device comprises a powder storage box for storing milk powder, and is characterized in that the rotary powder discharge device further comprises a rotary powder outlet cylinder, a stator element, a powder-scraping member and a driving element. A powder discharge port is provided in the bottom of the powder storage box. A powder outlet is provided in the rotary powder outlet cylinder. The rotary powder outlet cylinder and the stator element are detachably mounted on an outer side of the bottom of the powder storage box, and the stator element is fixed to the powder storage box. The rotary powder outlet cylinder can rotate relative to the stator element, and the axial movement of the rotary powder outlet cylinder is limited by the stator element and the bottom of the powder storage box. The powder outlet of the rotary powder outlet cylinder is aligned with the powder discharge port of the powder storage box to serve as a powder outlet channel for the milk powder stored in the powder storage box. The powder-scraping member is mounted on the stator element and comprises a connecting part connected to the stator element, and a powder-scraping part connected to the connecting part and closely attached to an inner wall of the rotary powder outlet cylinder. The driving element is used for driving the rotary powder outlet cylinder to rotate; and the powder-scraping part of the powder-scraping member is used for scraping off milk powder adhered to the inner wall of the rotary powder outlet cylinder during the rotation of the rotary powder outlet cylinder. The present application can effectively solve the problems with an existing powder discharge device wherein a powder outlet cylinder being easily blocked and being difficult to clean.
Patent WO-2019076276-A1 (WO)
Title: Network function discovery method and device
Inventor: SUN HAIYANG
IPC: H04L29/06
Filed: 2018-10-15
Abstract: A network function (NF) discovery method and device. The method comprises: NRF receives a first discovery request, wherein the first discovery request comprises level information corresponding to a target NF; the NRF sends a second discovery request to a central database according to the level information; the central database determines information of the target NF, the information of the NF comprising one of identity information of the NF, the determined level of the target NF, and a level corresponding to the level information, and sends the information of the target NF to the NRF; the NRF sends a discovery response, the discovery response comprising the information of the target NF. In the method, after receiving a discovery request, NRF obtains information of an NF from a central database. Thus, multi-layer deployment of NRF is no longer needed, so that a requester no longer needs to perform a complex NRF selection process when sending an NF discovery request.
Patent WO-2020034464-A1 (WO)
Title: Methods, apparatus and systems for satisfying a time control requirement in a wireless communication
Inventor: LI ZHENDONG
IPC: H04L12/721
Filed: 2018-11-14
Abstract: Methods, apparatus and systems for satisfying a time control requirement in a wireless communication are disclosed. In one embodiment, a method performed by a first network node is disclosed. The method comprises: generating a timestamp associated with downlink data to be transmitted; and transmitting the downlink data with the timestamp.
Patent WO-2020024481-A1 (WO)
Title: Pressure switch device, evacuation device, stirring cup assembly and food processor
Inventor: OU JIEBIN
IPC: A47J43/07
Filed: 2018-11-16
Abstract: Disclosed in the present application are a pressure switch device, an evacuation device, a stirring cup assembly and a food processor, a first housing and a second housing in the pressure switch device forming, in an enclosed manner, a pressure relief cavity and a pressure measurement cavity, and a pressure relief assembly and a pressure switch assembly being respectively mounted in the pressure relief cavity and the pressure measurement cavity; a valve body being able to close or open a pressure relief port on the wall of the pressure relief cavity; and an air pressure interface on the first housing or the second housing being in communication with an external container, the pressure relief cavity and the pressure measurement cavity.
Patent WO-2020113368-A1 (WO)
Title: Procédé de comptage d'échantillonnage fondé sur la réflexion de la lumière
Inventor: QIAN XIAOPING
IPC: G01F15/06
Filed: 2018-12-03
Abstract: L'invention concerne un procédé de comptage d'échantillonnage fondé sur la réflexion de la lumière, se rapportant au domaine de la mesure. Le procédé comprend : le déclenchement d'une opération d'échantillonnage d'un circuit d'échantillonnage, et l'acquisition d'une valeur de traitement émise en sortie par le circuit d'échantillonnage sous la forme d'une valeur de tension (11) ; la détermination, en fonction de la valeur de traitement, d'une valeur d'écart de lumière d'environnement d'un environnement dans lequel se trouve un instrument de mesure, et d'un seuil de décision permettant de déterminer les couleurs de régions réfléchissantes dans une surface réfléchissante, et la réalisation d'un filtrage de validité sur la valeur de traitement en fonction de la valeur d'écart de lumière d'environnement, du seuil de décision et d'un seuil de données anormales (12) ; et la détermination, en fonction d'un résultat de filtrage, de variations des couleurs des différentes régions réfléchissantes dans la surface réfléchissante, et la réalisation d'une mesure de lecture conjointement avec les couleurs des régions réfléchissantes (13). Grâce à l'introduction d'un procédé de réalisation d'une réflexion spécifique sur des rayons lumineux en fonction de différentes couleurs de surfaces réfléchissantes, par comparaison avec un échantillonnage magnétique existant, le procédé permet de réduire l'influence d'un environnement externe sur une mesure ; en outre, une valeur d'écart de lumière d'environnement et un seuil de décision sont ajoutés afin d'effectuer un filtrage multiple sur des valeurs numériques pendant un processus de mesure afin d'éviter, autant que possible, l'interférence de facteurs incertains dans le processus de mesure ; ainsi, la précision d'un instrument de mesure peut être davantage améliorée.
Patent WO-2019169913-A1 (WO)
Inventor: LU ZHAO
IPC: A63F13/35
Filed: 2018-12-03
Abstract: A data processing method, apparatus and system, and a server. The method comprises: a first server (700) receiving control stream information of a terminal, parsing the control stream information, starting a game according to a game ID in the control stream information, and intercepting instruction stream information, wherein the first server (700) is a server on which an Android virtual device is deployed; then sending the instruction stream information to a second server (800), wherein the second server (800) is a server in a graphics processing unit (GPU) resource pool; the second server (800) selecting a target GPU in the GPU resource pool to process the instruction stream information, completing image rendering and encoding, and generating video stream information; and finally, sending the video stream information to the terminal, and the terminal displaying same to a user.
Patent WO-2020103195-A1 (WO)
Inventor: YIN BINGWEI
IPC: H01L31/04
Filed: 2018-12-06
Abstract: Provided are a cutting method for single crystal battery wafer, single crystal battery wafer, a photovoltaic assembly and a preparation method, the single crystal battery wafer is prepared in the following manner: providing a wafer rod (1) with crystal orientation <100> as raw materials; making a growth ridge line (2) of the wafer rod (1) and the adjacent crystal holder ridge line (4) of a squarer crystal holder (3) spaced at an angle of 45 degrees in the circumferential direction, then squaring and slicing the wafer rod (1) to obtain a single crystal silicon wafer, the crystal orientation of the four edges of the single silicon wafer is <110>; preparing the single crystal silicon wafer into a single crystal battery wafer (5), characterized in that, the cutting method comprises the following steps: cutting a weakened portion perpendicular to an edge of the single crystal battery wafer; applying mechanical stress to split the single crystal battery wafer in the weakened portion direction perpendicular to the edge.
Patent WO-2019114714-A1 (WO)
Title: 车载智能控制器的发光部件亮度调节方法及装置、设备
Inventor: CHEN YINGRUI
IPC: H05B37/02
Filed: 2018-12-12
Abstract: 本申请提供亮度调节方法，通过检测车辆外部光环境的亮度值、车辆内部光环境的亮度值，求出内外环境亮度差；再根据亮度差-参考值关系表，获取对应的发光部件亮度参考值；若所述发光部件亮度参考值与所述发光部件的当前亮度值之差的绝对值大于或等于预设的亮度差，则以所述发光部件亮度参考值作为所述发光部件的期望亮度；将所述车载智能控制器的发光部件亮度调节至所述发光部件的期望亮度。
Patent WO-2020000950-A1 (WO)
Title: Smm的健壮性和稳定性的测试方法、装置及存储介质
Inventor: LUO PENGFANG
IPC: G06F11/34
Filed: 2018-12-25
Abstract: 一种SMM的健壮性和稳定性的测试方法、装置及计算机可读存储介质，所述方法包括：先获取目标变量和判断SMI是否被触发，一旦确定SMI被触发，便会进入SMM，在SMM下，先确定与目标变量的当前值对应的目标测试模型，再利用预先存储在系统管理内存中的目标测试模型测试目标SMM功能，并同步通过固件打印对应的串口信息以确定SMM的健壮性和稳定性，实现对SMM的健壮性和稳定性的测试。可见，该测试方法能够在SMM下实施，从而可以对SMM的健壮性和稳定性进行有效测试，避免服务器产品因SMI的处理流程或功能设计有漏洞而出现意外宕机的情况，提升用户体验。
Patent WO-2020118788-A1 (WO)
Inventor: LI XIAOBING
IPC: F21S8/00
Filed: 2018-12-28
Abstract: 一种壁灯安装结构，其包括壁灯主体（1）以及壁架（2），壁灯主体（1）通过卡扣结构挂设在壁架（2）上。通过该结构，壁灯主体（1）的安装和拆卸均较为方便，可提高壁灯拆装的效率。
Patent WO-2020223832-A1 (WO)
Inventor: GAO SI
IPC: A23G3/36
Filed: 2019-05-06
Abstract: An eye-nourishing and eyesight-improving herbal candy, which belongs to the technical field of eyesight nutrient health care and Chinese herbal medicine conditioning and eye-nourishing rehabilitation, can conveniently supplement nutrients of human eye lens and retinal photosensitive cells at any time, and also provides the effects of Chinese herbal medicine ophthalmology for conditioning, prevention, health care, health preserving and repairing. The candy contains 12 kinds of directly effective nutritional raw materials supplemented with 54 kinds of traditional Chinese herbal medicine, is prepared by a process of modern scientific and technological functional candy industry, is portable and has the effects of eliminating free radicals in the eyes, repairing visual damage caused by blue light, and performing nutritional conditioning on the eyes.
Patent WO-2019137477-A1 (WO)
Inventor: YANG YU
IPC: H04W24/10
Filed: 2019-01-11
Abstract: 本申请公开了一种测量上报的方法、终端设备和网络设备，所述方法包括：根据网络设备的下行测量配置，对相应的参考信号进行测量，所述下行测量配置包括测量报告的内容信息、测量的参考信号资源相关信息以及参考信号资源与测量报告的关联关系信息中的至少一种；根据测量报告的内容信息、测量的参考信号资源相关信息以及参考信号资源与测量报告的关联关系信息中的至少一种，以及对参考信号的测量结果，生成至少一个测量报告；发送所述至少一个测量报告。
Patent WO-2020103343-A1 (WO)
Inventor: GUO CHUANFEI
IPC: A61B5/00
Filed: 2019-02-13
Abstract: L'invention concerne un capteur de vêtement pouvant être porté et son procédé de préparation et son application. Le capteur de vêtement comprend une couche de tissu, une première couche d'électrode, une couche diélectrique et une seconde couche d'électrode successivement de bas en haut ; la couche diélectrique a une structure poreuse et un liquide ionique est chargé sur les parois de pore de la couche diélectrique.
Patent WO-2019158075-A1 (WO)
Title: Benzodiazepine derivative hydrochloride and crystal form, preparation method, and application thereof
Inventor: LI QINGENG
IPC: A61P21/02
Filed: 2019-02-13
Abstract: The present invention provides a benzodiazepine derivative hydrochloride represented by formula I or a crystal structure of an ethanolate thereof, wherein R is methyl or ethyl. The present invention further provides a method for preparing a crystal form of the compound represented by formula I, and a pharmaceutical composition comprising the crystal form.
Patent WO-2019174500-A1 (WO)
Title: Lens mount, lens module, and electronic device
Inventor: LI WENZHEN
IPC: H04N5/232
Filed: 2019-03-06
Abstract: Embodiments of the present disclosure provide a lens mount, a lens module, and an electronic device, and relate to the technical field of optics. The lens mount is used to bear a lens, and comprises a photosensitive structure and a drive structure provided on a first side of the photosensitive structure and connected thereto, said first side of the photosensitive structure being the side away from the lens. When the photosensitive structure is shifted by a first displacement, the drive structure is used to shift the photosensitive structure by a second displacement. The direction of the first displacement is perpendicular to the direction of the optical axis of the lens. The direction of the second displacement lies in the same plane as the direction of the first displacement, and the direction of the second displacement is opposite to the direction of the first displacement. The present lens mount may be used in the lens module.
Patent WO-2019185066-A1 (WO)
Title: Blockchain endorsement method and device
Inventor: DING JIAN
IPC: H04L9/32
Filed: 2019-04-01
Abstract: Embodiments of the present application disclose a blockchain endorsement method and device. The method comprises: acquiring an information description of information required for endorsing a smart contract; acquiring several versions of auxiliary transaction information according to the information description, and determining a target version from the several versions of auxiliary transaction information; and endorsing the smart contract by using the target version of auxiliary transaction information. The embodiments of the present application enable each endorsement node to endorse the smart contract by using the target version of auxiliary transaction information, namely that each endorsement node uses the same auxiliary transaction information to endorse the smart contract, such that each endorsement node has the same execution result, thereby improving the success rate and efficiency of transactions.
Patent WO-2019192592-A1 (WO)
Title: Method executed by user equipment, and user equipment
Inventor: LUO CHAO
IPC: H04W72/04
Filed: 2019-04-04
Abstract: Provided are a method executed by a user equipment, and a user equipment, wherein same can improve resource allocation efficiency. The method executed by a user equipment comprises: receiving downlink control information (DCI), wherein the downlink control information (DCI) contains resource block allocation information; determining, by means of the resource block allocation information, a starting resource block RB  start  and the length L  CRBs  of a set of continuously allocated resource blocks that start from the starting resource block; and receiving a physical downlink shared channel (PDSCH) on a resource block determined from the starting resource block RB  start  and the length L  CRBs  of the resource block, wherein the resource block allocation information contains a resource indication value (RIV) corresponding to an intermediate variable RB'  start  and the length L  CRBs  of the resource block, and the intermediate variable RB'  start  corresponds to the starting resource block RB  start .
Patent WO-2020001122-A1 (WO)
Inventor: CHEN HONGLIANG
IPC: H02J50/40
Filed: 2019-04-08
Abstract: A wireless charging device and method, wherein same belong to the technical field of wireless power transmission systems. The device comprises a voltage conversion circuit, an excitation coil (305), n first resonant coils (307), and a controller (312), wherein n is greater than or equal to three. The voltage conversion circuit is connected to the excitation coil (305) and is used for converting a grid voltage into a high-frequency alternating voltage; the excitation coil (305) is used for generating a magnetic field according to the high-frequency alternating voltage; the n first resonant coils (307) are arranged in different directions and are used for conducting the magnetic field; and the controller (312) is used for monitoring a power state of the first resonant coils (307), and turning the first resonant coils (307) on or off according to the power state.
Patent WO-2019201156-A1 (WO)
Title: Search result display method and device
Inventor: LUO YONGHAO
IPC: G06F3/0481
Filed: 2019-04-11
Abstract: Embodiments of the present application disclose a search result display method and device. The method comprises: acquiring  N  search requests comprising search keyword information and search source identifiers, the search source identifiers in the  N  search requests being different from each other, wherein  N  is a positive integer, and  N  ≥ 2; searching  N  search sources according to the  N  search requests to obtain search results of the  N  search sources; and displaying, in  N  windows on the same screen interface, the search results of the  N  search sources, wherein each of the  N  windows displays a search result of a single search source, and each window displays the search result of a unique search source. In the present application, after  N  search sources are searched on the basis of  N  search requests, search results of the  N  search sources are simultaneously displayed on the same screen interface of a large-screen smart terminal apparatus, thereby fully utilizing screen space of the large-screen smart terminal apparatus, improving the efficiency of a user viewing search results, and improving the user experience.
Patent WO-2020206657-A1 (WO)
Inventor: GAO HEWEI
IPC: A61B6/03
Filed: 2019-04-11
Abstract: A multi-energy CT imaging system and an application for the same. The multi-energy CT imaging system comprises: a radiation ray source having a flying focal spot function and generating a radiation ray used for transmission imaging; an energy spectrum filter comprising multiple filter modules, used for modulating an energy spectrum of an incident radiation ray, and generating an energy spectrum-modulated emergent radiation ray according to respective relative positions of each filter module with respect to a focus point of the radiation ray source, the emergent radiation ray irradiating an object under test; and a detector module used to receive a radiation ray signal having passed through the object under test. The invention uses the radiation ray source having the flying focal spot function, and combines an energy spectrum modulation method and static spatial energy spectrum filtering, thereby enabling fast switching between different radiation ray energy spectra, and achieving multi-energy CT imaging. In addition, the invention acquires non-sparse multi-energy CT data by improving an inter-layer sampling rate and/or an intra-layer sampling rate of a CT scanner, and performs accurate material decomposition of basis materials accordingly, thereby providing promising application prospects in the field of multi-energy CT imaging.
Patent WO-2020220299-A1 (WO)
Inventor: JIANG ZEQUAN
IPC: F42B4/18
Filed: 2019-04-30
Abstract: An electronic firework ejection device, comprising: a liquid storage tank (110); an ejection mechanism comprising a feeding tube (210), an ejection tube, and a position limiter (230) which are communicated with each other; a pressurization mechanism comprising an inflator pump (310) and a sealed tank (320), the inflator pump (310) being configured to inflate air into the sealed tank (320); a start mechanism comprising a one-way valve (420) and a start motor (430); and a light emitting mechanism comprising a first LED lamp (510) which is used for illuminating material liquid inside an ejection path so as to guide light. When the one-way valve (420) is driven by the start motor (430), high-pressure air is released out of the sealed tank (320); in the release process of the high-pressure air, the liquid storage tank (110) is slightly extruded by the high-pressure air, and the high-pressure air rushes out of the place between the ejection tube and the feeding tube (210) to propel the material liquid to be ejected out of the top of the ejection tube. According to the device, the material liquid can be changed into water mass or water balls by means of the ejection mechanism, and then, safe fire-free liquid electronic fireworks are ejected out remotely; no fire source is used in a set-off process, and the set-off effect of the fireworks can be exhibited; the device can prevent air pollution and is safe and environment-friendly.
Patent WO-2020227987-A1 (WO)
Title: High-speed surface mounting and transferring method and related product
Inventor: ZHANG WEIHUA
IPC: H05K13/04
Filed: 2019-05-15
Abstract: A high-speed surface mounting and transferring method and device. Said method comprises the following steps: acquiring a linear velocity v of a material platform, a surface mounting speed v, the coordinates of a material, and surface mounting coordinates (S201); determining a rotational angular velocity ω of a central rotating mechanism according to the linear velocity v (S202), ω = v/r, r being the radius of the central rotating mechanism; and attaching the material at the constant rotational angular velocity ω on the coordinates of the material, and completing surface mounting after arriving at the surface mounting coordinates (S203). Said method and device have the advantage of high efficiency.
Patent WO-2020155471-A1 (WO)
Inventor: WAN KAI
IPC: B66F9/06
Filed: 2019-05-17
Abstract: 一种液晶面板的传输设备，其包括：壳体（530），所述壳体（530）底部具有移动滚轮；第一支撑部（510）、第二支撑部（520）和支撑所述第二支撑部（520）的升降台（521）；所述第一支撑部（510）用于与第一取物设备相配合，所述第二支撑部（520）用于与第二取物设备相配合。该液晶面板的传输设备，能够与各种类型的液晶面板装载设备相配合。
Patent WO-2020237617-A1 (WO)
Title: 控屏方法、装置、设备及存储介质
Inventor: XUN ZHEN
IPC: G06F3/01
Filed: 2019-05-31
Abstract: 本申请提供一种控屏方法、装置、设备及存储介质，该方法包括：获取第一图像中N个控屏对象各自的特征信息和所述N个控屏对象各自的动作信息，所述控屏对象为所述第一图像中用户的身体部位，N为大于等于2的正整数；根据所述N个控屏对象各自的特征信息，确定所述N个控屏对象各自对应的显示子屏幕，所述显示子屏幕为显示屏幕的部分区域；根据所述N个控屏对象各自的动作信息，控制所述N个控屏对象各自对应的显示子屏幕。实现了对屏幕的分屏控制，不仅提高了屏幕利用率，而且增强了用户体验。
Patent WO-2020248160-A1 (WO)
Inventor: GONG DING
IPC: G05B13/04
Filed: 2019-06-12
Abstract: 一种可移动平台（11,71）的编码器的故障检测方法、设备及存储介质。可移动平台（11,71）的控制设备向可移动平台的电机驱动器发送用于控制电机转动的第一控制指令（S401），并在电机驱动器根据第一控制指令驱动电机转动的过程中，获取可移动平台（11,71）中的编码器检测到的电机的转动状态（S402），并根据编码器检测到的电机的转动状态，对编码器进行故障检测（S403），相比于现有技术只通过对编码器的硬件检测，能够检测出硬件检测无法检测到的故障，提高了对编码器故障检测的精度。
Patent WO-2020048215-A1 (WO)
Inventor: WANG TONG
IPC: C23C14/24
Filed: 2019-07-05
Abstract: 提供了一种表面带有镀层的贵金属制品及其制备方法。该贵金属制品包括：贵金属基体(1)和附着在所述贵金属基体上的透明膜层(2)，所述贵金属为黄金或银。所述贵金属制品的制备方法包括：采用物理气相沉积在贵金属基体(1)的表面上沉积透明膜层(2)。所得贵金属制品表面所形成的透明膜层稳定，耐磨性强，且能够使贵金属制品的色彩持久不褪色。